diff --git a/src/api/java/appeng/api/definitions/IComparableDefinition.java b/src/api/java/appeng/api/definitions/IComparableDefinition.java
index 3bd65885..219a53df 100644
--- a/src/api/java/appeng/api/definitions/IComparableDefinition.java
+++ b/src/api/java/appeng/api/definitions/IComparableDefinition.java
@@ -2,8 +2,6 @@ package appeng.api.definitions;
 
 
 import net.minecraft.item.ItemStack;
-import net.minecraft.util.BlockPos;
-import net.minecraft.world.IBlockAccess;
 
 
 /**
@@ -23,17 +21,4 @@ public interface IComparableDefinition
 	 * @return true if the item stack is a matching item.
 	 */
 	boolean isSameAs( ItemStack comparableStack );
-
-	/**
-	 * Compare Block with world.
-	 *
-	 * @param world world of block
-	 * @param pos in world.
-	 *
-	 * @return if the block is placed in the world at the specific location.
-	 *
-	 * @deprecated moved to {@link IBlockDefinition}. Is removed in the next major release rv3
-	 */
-	@Deprecated
-	boolean isSameAs( IBlockAccess world, BlockPos pos );
 }
diff --git a/src/main/java/appeng/core/features/DamagedItemDefinition.java b/src/main/java/appeng/core/features/DamagedItemDefinition.java
index 4d595a24..f33ea920 100644
--- a/src/main/java/appeng/core/features/DamagedItemDefinition.java
+++ b/src/main/java/appeng/core/features/DamagedItemDefinition.java
@@ -66,10 +66,4 @@ public final class DamagedItemDefinition implements IItemDefinition
 
 		return comparableStack.getItem() == this.source.getItem() && comparableStack.getItemDamage() == this.source.getDamage();
 	}
-
-	@Override
-	public boolean isSameAs( IBlockAccess world, BlockPos pos )
-	{
-		return false;
-	}
 }
diff --git a/src/main/java/appeng/core/features/ItemDefinition.java b/src/main/java/appeng/core/features/ItemDefinition.java
index 9c69c69a..2399bd96 100644
--- a/src/main/java/appeng/core/features/ItemDefinition.java
+++ b/src/main/java/appeng/core/features/ItemDefinition.java
@@ -19,16 +19,15 @@
 package appeng.core.features;
 
 
-import net.minecraft.item.Item;
-import net.minecraft.item.ItemStack;
-import net.minecraft.util.BlockPos;
-import net.minecraft.world.IBlockAccess;
-import appeng.api.definitions.IItemDefinition;
-import appeng.util.Platform;
-
 import com.google.common.base.Optional;
 import com.google.common.base.Preconditions;
 
+import net.minecraft.item.Item;
+import net.minecraft.item.ItemStack;
+
+import appeng.api.definitions.IItemDefinition;
+import appeng.util.Platform;
+
 
 public class ItemDefinition implements IItemDefinition
 {
@@ -68,10 +67,4 @@ public class ItemDefinition implements IItemDefinition
 	{
 		return this.enabled && Platform.isSameItemType( comparableStack, this.maybeStack( 1 ).get() );
 	}
-
-	@Override
-	public boolean isSameAs( IBlockAccess world, BlockPos pos )
-	{
-		return false;
-	}
 }